27239268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{613}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 76057408

約数和(自身を除く): 48818140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 613, 644, 966, 1058, 1226, 1587, 1839, 1932, 2116, 2452, 3174, 3678, 3703, 4291, 6348, 7356, 7406, 8582, 11109, 12873, 14099, 14812, 17164, 22218, 25746, 28198, 42297, 44436, 51492, 56396, 84594, 98693, 169188, 197386, 296079, 324277, 394772, 592158, 648554, 972831, 1184316, 1297108, 1945662, 2269939, 3891324, 4539878, 6809817, 9079756, 13619634, 27239268]

約数ペア:

[(1, 27239268), (2, 13619634), (3, 9079756), (4, 6809817), (6, 4539878), (7, 3891324), (12, 2269939), (14, 1945662), (21, 1297108), (23, 1184316), (28, 972831), (42, 648554), (46, 592158), (69, 394772), (84, 324277), (92, 296079), (138, 197386), (161, 169188), (276, 98693), (322, 84594), (483, 56396), (529, 51492), (613, 44436), (644, 42297), (966, 28198), (1058, 25746), (1226, 22218), (1587, 17164), (1839, 14812), (1932, 14099), (2116, 12873), (2452, 11109), (3174, 8582), (3678, 7406), (3703, 7356), (4291, 6348)]